Class of relevant security to which the dealings being disclosed relate (Note 1)

US$0.50 common shares

Date of dealing

24 July 2012

2. DEALINGS (Note 2)

(a) Purchases and sales

Total number of relevant securities acquired

Highest price paid (Note 3)

Lowest price paid (Note 3)

54,720

USD 69.7000

USD 69.6300

Total number of relevant securities disposed

Highest price paid (Note 3)

Lowest price paid (Note 3)

171

USD 69.6800

USD 69.6800

(b) Derivatives transactions (other than options transactions)

Product name,

e.g. CFD

Nature of transaction

(Note 4)

Number of relevant securities (Note 5)

Price per unit

(c) Options transactions in respect of existing relevant securities

(i) Writing, selling, purchasing or varying

Product name e.g. call option

Writing, selling, purchasing, varying etc.

Number of securities to which the option relates (Note 5)

Exercise price (USD unless stated)

Type, e.g. American, European etc.

Expiry date

Option money paid / received per unit (USD unless stated(Note 3)

(ii) Exercising

Product name e.g. call option

Number of securities

Exercise price per unit (Note 3)

3. OTHER INFORMATION

Agreements, arrangements or understandings relating to options or derivatives

Fulldetails of any agreement, arrangement or understanding betweentheperson disclosing and any other person relating to the voting rights of any relevant securitiesunderanyoptionreferredtoonthisformorrelatingtothevotingrights orfutureacquisitionordisposalofanyrelevantsecuritiestowhichanyderivative referredtoonthisformisreferenced.Ifnone,thisshouldbestated.